What is blood circulation pl hlp

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

Whats one way that rocks do not follow the typical rock cycle pathway?

Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow